Water filter housing



FIG. 1 is a top, right perspective view of a water filter housing showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left end elevational view thereof, on an enlarged scale; and,

FIG. 7 is a right end elevational view thereof, on an enlarged scale.

The broken line drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a water filter housing, as shown and described. 